<!DOCTYPE HTML>
<head>
<style>
article {
  border: thin black solid;
  padding: 10px;
  margin-bottom: 5px
}
aside {
  width: 40%;
  background: white;
  float: right;
  border: thick solid black;
  margin-left: 5px;
}

aside>section {
  padding: 5px;
}

aside>h1 {
  background: white;
  color: black;
  text-align: center
}
</style>
</head>
<body>
  <article>
    <header>
      <hgroup>
        <h1 id="fruitsilike">H1</h1>
        <h2>H2</h2>
      </hgroup>
    </header>
    <aside>
      <h1>Why</h1>
      <section>
        This is a test:
        <ol>
          <li>HTML</li>
          <li>CSS</li>
          <li>Javascript</li>
        </ol>
      </section>
    </aside>
  </article>
</body>
</html>